American WMA Converter - Version 1.2.8.608 American WMA Converter is professional WMA converter which can convert various video and audio files into WMA audio format. Such as convert MP4 to WMA, AVI to WMA, 3GP to WMA, WMV to WMA, MP3 to WMA, OGG to WMA, WAV to WMA, etc..American WMA Converter can batch convert many video and audio files to WMA with excellent quality and unmatchable conversion speed. You can preview the video or listen to the audio before converting, the powerful edit functions allow you to convert just any clip of the video into MP3, and increase the volume of the output file.